| Merrifield to Karlovo | 4,988.92 mi (8,028.89 km) |
| Merrifield to Karnobat | 5,077.11 mi (8,170.82 km) |
| Merrifield to Kavarna | 5,096.27 mi (8,201.66 km) |
| Merrifield to Kazanlak | 5,014.08 mi (8,069.39 km) |
| Merrifield to Knezha | 4,924.31 mi (7,924.91 km) |
| Merrifield to Kostinbrod | 4,916.88 mi (7,912.96 km) |
| Merrifield to Kozloduy | 4,898.63 mi (7,883.58 km) |
| Merrifield to Kyustendil | 4,916.54 mi (7,912.40 km) |
| Merrifield to Levski | 4,972.10 mi (8,001.82 km) |
| Merrifield to Lom | 4,876.88 mi (7,848.59 km) |
| Merrifield to Lovech | 4,964.94 mi (7,990.29 km) |
| Merrifield to Lukovit | 4,939.97 mi (7,950.11 km) |
| Merrifield to Lyaskovets | 5,006.64 mi (8,057.40 km) |
| Merrifield to Mezdra | 4,923.06 mi (7,922.90 km) |
| Merrifield to Momchilgrad | 5,060.19 mi (8,143.60 km) |
